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本文采用几种不同浓度的油菜素内酯 (BR—12 0 )于平菇栽培期间进行培养料处理 ,其结果表明 ,在试验范围内 ,不同浓度的BR— 12 0对平菇的生长发育影响存在一定差异 ,其中以 0 0 2× 10 -6的BR— 12 0处理后 ,作用效果最好 ,显著地促进了菌丝的生长和产量的提高
Several different concentrations of brassinolide (BR-120) were used in the cultivation of Pleurotus ostreatus in this paper. The results showed that the effects of different concentrations of BR-120 on the growth and development of Pleurotus ostreatus There was a certain difference. Among them, treatment with BR-12 0 at 0 0 2 × 10 -6 had the best effect, which significantly promoted the growth of mycelia and the increase of yield